To Do Sunday: Gym Dandy

And they said it’d never work! Those two crazy brands—chic Japanese line Yohji Yamamoto and utilitarian workout brand Adidas—bound themselves in diffusion-line matrimony with the 2002 launch of Y-3 sports gear; tonight’s late-night party celebrates the 10th anniversary of the clothes that you’d wear to work out in if you weren’t worried about sweating on a $280 pair of gym shoes. They’re showing a new collection, too, after today’s other shows by Diane Von Furstenberg and the perpetually youthful Zac Posen!

Fashion show schedules can be found at mbfashionweek.com and are subject to delay; Adidas and Yohji Yamamoto party, invitation only.